Yes and it would do well to also download software program 'Audacity' (it's free).
you put into the u.s.b spot in you computer/laptop
yes
No, a Rock Band 3 microphone is not compatible with the first Rock Band game. Each game in the Rock Band series uses different hardware and software configurations, and the peripherals are designed specifically for their respective titles. Therefore, while the Rock Band 3 microphone works with Rock Band 3 and later games, it won't function with the original Rock Band.
Yes you can, just google it and you will see. Plus there are tutorials on how to so it.
No a controller is not a Microphone and can not be one
As long as it is USB, any microphone should work with Rock Band. In fact, the Xbox Live headset even works as a microphone for this game.
There's a microphone, but it isn't wireless.
no
the guitar hero or the rock band 2 microphone.
rock band only is just the game. rock band special edition comes with the drums guitar and microphone.
Yup :)
yes man you can!